selftests/net/sctp_vrf.sh

15 SERVER_NS="server-ns"
25 	ip netns add $SERVER_NS
29 	ip net exec $SERVER_NS sysctl -w net.ipv6.conf.default.accept_dad=0 2>&1 >/dev/null
31 	ip -n $SERVER_NS link add veth1 type veth peer name veth1 netns $CLIENT_NS1
32 	ip -n $SERVER_NS link add veth2 type veth peer name veth1 netns $CLIENT_NS2
42 	ip -n $SERVER_NS link add dummy1 type dummy
43 	ip -n $SERVER_NS link set dummy1 up
44 	ip -n $SERVER_NS link add vrf-1 type vrf table 10
45 	ip -n $SERVER_NS link add vrf-2 type vrf table 20
46 	ip -n $SERVER_NS link set vrf-1 up
47 	ip -n $SERVER_NS link set vrf-2 up
48 	ip -n $SERVER_NS link set veth1 master vrf-1
49 	ip -n $SERVER_NS link set veth2 master vrf-2
51 	ip -n $SERVER_NS addr add $SERVER_IP4/24 dev dummy1
52 	ip -n $SERVER_NS addr add $SERVER_IP4/24 dev veth1
53 	ip -n $SERVER_NS addr add $SERVER_IP4/24 dev veth2
54 	ip -n $SERVER_NS addr add $SERVER_IP6/24 dev dummy1
55 	ip -n $SERVER_NS addr add $SERVER_IP6/24 dev veth1
56 	ip -n $SERVER_NS addr add $SERVER_IP6/24 dev veth2
58 	ip -n $SERVER_NS link set veth1 up
59 	ip -n $SERVER_NS link set veth2 up
60 	ip -n $SERVER_NS route add table 10 $CLIENT_IP4 dev veth1 src $SERVER_IP4
61 	ip -n $SERVER_NS route add table 20 $CLIENT_IP4 dev veth2 src $SERVER_IP4
62 	ip -n $SERVER_NS route add $CLIENT_IP4 dev veth1 src $SERVER_IP4
63 	ip -n $SERVER_NS route add table 10 $CLIENT_IP6 dev veth1 src $SERVER_IP6
64 	ip -n $SERVER_NS route add table 20 $CLIENT_IP6 dev veth2 src $SERVER_IP6
65 	ip -n $SERVER_NS route add $CLIENT_IP6 dev veth1 src $SERVER_IP6
69 	ip netns exec $SERVER_NS pkill sctp_hello 2>&1 >/dev/null
72 	ip netns del "$SERVER_NS"
79 	until ip netns exec $SERVER_NS ss -lS src $SERVER_IP:$SERVER_PORT | \
90 	ip netns exec $SERVER_NS pkill sctp_hello 2>&1 >/dev/null
91 	ip netns exec $SERVER_NS ./sctp_hello server $AF $SERVER_IP \
105 	ip netns exec $SERVER_NS pkill sctp_hello 2>&1 >/dev/null
106 	ip netns exec $SERVER_NS ./sctp_hello server $AF $SERVER_IP \
110 	ip netns exec $SERVER_NS ./sctp_hello server $AF $SERVER_IP \
123 	ip netns exec $SERVER_NS sysctl -w net.sctp.l3mdev_accept=1 2>&1 >/dev/null
132 	ip netns exec $SERVER_NS sysctl -w net.sctp.l3mdev_accept=0 2>&1 >/dev/null